CN204789924U - New -type switch capability test machine - Google Patents
New -type switch capability test machine Download PDFInfo
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- CN204789924U CN204789924U CN201520378372.8U CN201520378372U CN204789924U CN 204789924 U CN204789924 U CN 204789924U CN 201520378372 U CN201520378372 U CN 201520378372U CN 204789924 U CN204789924 U CN 204789924U
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Abstract
The utility model discloses a new -type switch capability test machine, the fixed mounting board is adorned to the fxed support plate upper surface spiral shell of its frame, and fixed mounting board upper surface is installed the switch and is placed seat, front driving servo motor, and the switch is placed the seat and is installed the probe, and front driving servo motor and switch are placed and are installed the movable mounting piece between the seat, and the movable mounting pressure sensor that establishes in block, front driving servo motor pass through the drive movable mounting of fixed mounting 2 mechanism piece, the distolateral position encoder that still installs on the fixed mounting piece, position encoder pass through the intermediate junction piece and connect the movable mounting piece, the frame is the distolateral main control unit that installs under fxed support plate, and the fixed mounting bracket of frame upper end installs the display, and front driving servo motor, probe, pressure sensor, position encoder, display are connected with the main control unit electricity respectively. The utility model discloses can run from opposite directions effectively to close and test, promptly the utility model has the advantages of novel in design, degree of automation is high, work efficiency is high and the test is accurate reliable.
Description
Technical field
The utility model relates to proving installation technical field, particularly relates to a kind of new-type switch performance test machine.
Background technology
As a kind of important electrical connection arrangement, switch is widely used in various electrical equipment.
Wherein, for switch, it must pass through to test accordingly and meet corresponding requirement and can come into the market to sell; For switch testing, mainly comprise operating force measurement, bounce measurement, opereating specification measurement, operational stroke measurement etc.
Summary of the invention
The purpose of this utility model is to provide a kind of new-type switch performance test machine, this new-type switch performance test machine is novel in design, automaticity is high, work efficiency is high, test accurately and reliably.
For achieving the above object, the utility model is achieved through the following technical solutions.
A kind of new-type switch performance test machine, include frame, the upper end of frame is equiped with the fixed support plate arranged in horizontal cross, the upper surface of fixed support plate is screwed with mounting plate, the upper surface of mounting plate is equiped with switch placement rack and is positioned at the front and back driving servomotor of switch placement rack rear end side, switch placement rack is equiped with probe in switch placement location, the upper end side of fixed mounting drives servomotor can be equiped with movable mounting blocks with between switch placement rack relative fore-aft travel in front and back, movable mounting blocks is equiped with pressure transducer, before and after drive the power output shaft of servomotor to be driven with movable mounting blocks by lead screw transmission mechanism to be connected,
The upper end side of fixed installation block is also equiped with position coder, and be equiped with middle contiguous block between position coder and movable mounting blocks, middle contiguous block is connected with position coder, movable mounting blocks respectively;
Frame is equiped with master controller in the lower end side of fixed support plate, frame is equiped with fixing and mounting bracket in the upper end side of fixed support plate, fixing and mounting bracket is equiped with display, and front and back drive servomotor, probe, pressure transducer, position coder, display to be electrically connected with master controller respectively.
Wherein, the upper surface of described mounting plate is equiped with switch fixing mechanism in the side of described switch placement rack, switch fixing mechanism includes the fixed drive cylinder being screwed on mounting plate upper surface, and the piston rod extension end of fixed drive cylinder is equiped with switch fixed block.
The beneficial effects of the utility model are: the new-type switch performance test machine of one described in the utility model, the fixed support plate upper surface spiral shell dress mounting plate of its frame, mounting plate upper surface installing switch placement rack, front and back drive servomotor, switch placement rack installing probe, front and back drive installing activity mounting blocks between servomotor and switch placement rack, movable mounting blocks installing pressure transducer, front and back drive servomotor by lead screw transmission mechanism driving activity mounting blocks; Fixed installation block upper end side also installation position scrambler, position coder is by middle contiguous block connection activity mounting blocks; Frame is in fixed support plate lower end side installing master controller, and the fixing and mounting bracket installing display of frame upper end, front and back drive servomotor, probe, pressure transducer, position coder, display to be electrically connected with master controller respectively.Designed by said structure, the utility model can be tested switch effectively, and namely the utility model has novel in structural design, automaticity is high, work efficiency is high and test advantage accurately and reliably.
Accompanying drawing explanation
Utilize accompanying drawing to be further detailed the utility model below, but the embodiment in accompanying drawing is not formed any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is close-up schematic view of the present utility model.
Include in fig. 1 and 2:
1---frame 11---fixed support plate
12---fixing and mounting bracket 2---mounting plate
3---switch placement rack 31---probe
4---front and back drive servomotor 5---movable mounting blocks
6---pressure transducer 7---position coder
71---middle contiguous block 81---master controller
82---display 9---switch fixing mechanism
91---fixed drive cylinder 92---switch fixed block.
Embodiment
Below in conjunction with concrete embodiment, the utility model is described.
As depicted in figs. 1 and 2, a kind of new-type switch performance test machine, include frame 1, the upper end of frame 1 is equiped with the fixed support plate 11 arranged in horizontal cross, the upper surface of fixed support plate 11 is screwed with mounting plate 2, the upper surface of mounting plate 2 is equiped with switch placement rack 3 and is positioned at the front and back driving servomotor 4 of switch placement rack 3 rear end side, switch placement rack 3 is equiped with probe 31 in switch placement location, the upper end side of fixed mounting drives servomotor 4 can be equiped with movable mounting blocks 5 with between switch placement rack 3 relative fore-aft travel in front and back, movable mounting blocks 5 is equiped with pressure transducer 6, before and after drive the power output shaft of servomotor 4 to be driven with movable mounting blocks 5 by lead screw transmission mechanism to be connected.
Further, the upper end side of fixed installation block is also equiped with position coder 7, and be equiped with middle contiguous block 71 between position coder 7 and movable mounting blocks 5, middle contiguous block 71 is connected with position coder 7, movable mounting blocks 5 respectively.
Further, frame 1 is equiped with master controller 81 in the lower end side of fixed support plate 11, frame 1 is equiped with fixing and mounting bracket 12 in the upper end side of fixed support plate 11, fixing and mounting bracket 12 is equiped with display 82, and front and back drive servomotor 4, probe 31, pressure transducer 6, position coder 7, display 82 to be electrically connected with master controller 81 respectively.
In utility model works process, switch to be tested is positioned over switch placement rack 3 and the electrical terminals of switch to be tested is electrically connected with probe 31, master controller 81 by probe 31 for switch is powered; After treating that switch is placed, servomotor 4 action is driven before and after master controller 81 controls, front and back drive servomotor 4 to be moved towards switch-side by lead screw transmission mechanism driving activity mounting blocks 5, and movable mounting blocks 5 drives pressure transducer 6 move towards switch-side and finally make pressure transducer 6 compress switch; Drive servomotor 4 driving pressure sensor 6 towards in the process of switch-side movement in front and back, position coder 7 is along with movable mounting blocks 5 synchronizing moving, in the process, pressure transducer 6 by obtained pressure signal Real-time Feedback to master controller 81, position coder 7 by obtained position signalling Real-time Feedback to master controller 81, and corresponding test result is shown by display 82 by master controller 81, so that staff checks test result in time.
After treating switch testing, front and back drive servomotor 4 to reverse and move reset after driving pressure sensor 6, position coder 7.
Comprehensive above-mentioned situation is known, is designed by said structure, and the utility model can be tested switch effectively, and namely the utility model has novel in structural design, automaticity is high, work efficiency is high and test advantage accurately and reliably.
As preferred embodiment, as depicted in figs. 1 and 2, the upper surface of mounting plate 2 is equiped with switch fixing mechanism 9 in the side of switch placement rack 3, switch fixing mechanism 9 includes the fixed drive cylinder 91 being screwed on mounting plate 2 upper surface, and the piston rod extension end of fixed drive cylinder 91 is equiped with switch fixed block 92.When switch to be tested is positioned over switch placement rack 3 by staff, fixed drive cylinder 91 action also holds fixing switch to be tested by switch fixed block 92.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (2)
1. a new-type switch performance test machine, it is characterized in that: include frame (1), the upper end of frame (1) is equiped with the fixed support plate (11) arranged in horizontal cross, the upper surface of fixed support plate (11) is screwed with mounting plate (2), the upper surface of mounting plate (2) is equiped with switch placement rack (3) and is positioned at front and back driving servomotor (4) of switch placement rack (3) rear end side, switch placement rack (3) is equiped with probe (31) in switch placement location, the upper end side of fixed mounting drives in front and back between servomotor (4) with switch placement rack (3) can be equiped with movable mounting blocks (5) relative fore-aft travel, movable mounting blocks (5) is equiped with pressure transducer (6), before and after drive the power output shaft of servomotor (4) to be driven with movable mounting blocks (5) by lead screw transmission mechanism to be connected,
The upper end side of fixed installation block is also equiped with position coder (7), be equiped with middle contiguous block (71) between position coder (7) and movable mounting blocks (5), middle contiguous block (71) is connected with position coder (7), movable mounting blocks (5) respectively;
Frame (1) is equiped with master controller (81) in the lower end side of fixed support plate (11), frame (1) is equiped with fixing and mounting bracket (12) in the upper end side of fixed support plate (11), fixing and mounting bracket (12) is equiped with display (82), and front and back drive servomotor (4), probe (31), pressure transducer (6), position coder (7), display (82) to be electrically connected with master controller (81) respectively.
2. the new-type switch performance test machine of one according to claim 1, it is characterized in that: the upper surface of described mounting plate (2) is equiped with switch fixing mechanism (9) in the side of described switch placement rack (3), switch fixing mechanism (9) includes the fixed drive cylinder (91) being screwed on mounting plate (2) upper surface, and the piston rod extension end of fixed drive cylinder (91) is equiped with switch fixed block (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520378372.8U CN204789924U (en) | 2015-06-03 | 2015-06-03 | New -type switch capability test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520378372.8U CN204789924U (en) | 2015-06-03 | 2015-06-03 | New -type switch capability test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204789924U true CN204789924U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520378372.8U Active CN204789924U (en) | 2015-06-03 | 2015-06-03 | New -type switch capability test machine |
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| Country | Link |
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| CN (1) | CN204789924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716855A (en) * | 2016-04-21 | 2016-06-29 | 广州维思车用部件有限公司 | Key-dialing switch testing device and testing method thereof |
-
2015
- 2015-06-03 CN CN201520378372.8U patent/CN204789924U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716855A (en) * | 2016-04-21 | 2016-06-29 | 广州维思车用部件有限公司 | Key-dialing switch testing device and testing method thereof |
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